# import turtle
# turtle.goto(100, 100)
# turtle.goto(100, -100)
# turtle.goto(-100, -100)
# turtle.goto(-100, 100)
# turtle.goto(0, 0)

import turtle
turtle.left(45)
turtle.fd(150)
turtle.right(135)
turtle.fd(300)
turtle.left(135)
turtle.fd(150)
